603303

## PRODUCT DATASHEET __- 

## ENERGIZER 319 

NETOIZEL 1-800-383-7323 / USA1-800-383-7323 USA/CAN 1-800-383-7323 / CANADAwww.energizer.com , 

## **SILVER OXIDE** 

## **Specifications** 

## **Chemical System:** 

Silver Oxide (Zn/Ag2O) 

## **Industry Standard Dimensions** 

mm (inches) 

**Nominal Voltage:** 1.55 Volts **Typical Capacity:** 18 mAh* (to 1.3 volts) **Capacity Test:** 68K ohm continuous drain at 21°C **Typical Weight:** 0.31 grams (0.011 oz.) **Typical Volume:** 0.07 cubic centimeters (0.004 cubic inch) **Impedance (40 Hz):** 50 to 60 ohms 

* Varies according to the applied load, temperature, and cutoff voltage. 

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3.90 (0.154) Ref.<br>5.80 (0.228) Typical<br>5.65 (0.222)<br>2.70 (0.106)<br>2.50 (0.098)<br>R0.9 (0.035) Ref.<br>Typical 2.40 (0.094) Ref.<br>2.20 (0.087) Ref.<br>0.13 (0.005) Maximum Ref.<br>Permissible deflection from a flat<br>0.10 (0.004) Minimum Ref.<br>(applies to top edge of gasket or<br>edge of crimp, whichever is higher)<br>**----- End of picture text -----**<br>


## **Cross Section** 

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Anode Cap<br>Gel Anode<br>Gasket<br>Can<br>Separator<br>Cathode<br>**----- End of picture text -----**<br>


DESIGNED FOR USE ON CONTINUOUS LOW DRAIN 

## **Typical Discharge Characteristics** 

Typical Performance at 21°C (70°F) 

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Schedule:  Continuous<br>Typical Drain @1.55V:<br>0.023 milliamperes<br>Load:  68K ohm<br>1.7<br>1.6 a|eeeeee<br>1.5<br>1.4 ee|<br>1.3<br>1.2 ee |<br>1.1 eeee ee |<br>1.0 |<br>0 200 400 600 800<br>Service, Hours<br>Voltage, CCV<br>**----- End of picture text -----**<br>


**Schedule Typical Drains Load Cutoff** at 1.55V 1.3V (milliamperes) (ohm) (hours) Continuous 0.023 68K 783 

## **Temperature Characteristics** 

Typical Performance at Low Discharge Rates 

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Service Effects<br>125<br>100<br>75<br>50<br>25<br>0<br>-20 0 20 40<br>Temperature (C)<br>Storage Effects<br>100<br>0°C<br>90<br>20°C<br>80<br>70<br>40°C<br>60<br>0 2 4 6 8 10 12<br>Storage Time (yrs)<br>Service (%)<br>Service (%)<br>**----- End of picture text -----**<br>


## **Important Notice** 

This datasheet contains typical information specific to products manufactured at the time of its publication. 

## **©Energizer Holdings, Inc. - Contents herein do not constitute a warranty.** 

Form No. EBC - 4308E 

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